Plan of area surveyed by Eotvos Torsion Balance Feb 1925-Feb 1928
- Made:
- circa 1928 in Cumbria
- maker:
- Hodbarrow Mining Company
Plan of area surveyed by Eotvos Torsion Balance Feb 1925-Feb 1928 / Hodbarrow Mining Co. Ltd. 1928. [Lithograph with ms. additions, scale 1" : 100']
Details
- Category:
- Archive
- Object Number:
- 1998-501
- Measurements:
-
: 1295 x 1525 mm
- type:
- mining survey plan
- credit:
- Unknown source
